Fixes the following sparse warning: net/ipv4/tcp.c:1736:6: warning: symbol 'tcp_recv_timestamp' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongj...@huawei.com> --- net/ipv4/tcp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index f68cb33..d7cf861 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1733,8 +1733,8 @@ static void tcp_update_recv_tstamps(struct sk_buff *skb, } /* Similar to __sock_recv_timestamp, but does not require an skb */ -void tcp_recv_timestamp(struct msghdr *msg, const struct sock *sk, - struct scm_timestamping *tss) +static void tcp_recv_timestamp(struct msghdr *msg, const struct sock *sk, + struct scm_timestamping *tss) { struct timeval tv; bool has_timestamping = false;